LinuxQuestions.org
Welcome to the most active Linux Forum on the web.
Go Back   LinuxQuestions.org > Forums > Linux Forums > Linux - Laptop and Netbook
User Name
Password
Linux - Laptop and Netbook Having a problem installing or configuring Linux on your laptop? Need help running Linux on your netbook? This forum is for you. This forum is for any topics relating to Linux and either traditional laptops or netbooks (such as the Asus EEE PC, Everex CloudBook or MSI Wind).

Notices



Reply
 
Search this Thread
Old 04-11-2004, 06:34 PM   #1
PlatinumRik
Member
 
Registered: Feb 2003
Location: Buffalo, NY
Distribution: Novell Linux Desktop
Posts: 159

Rep: Reputation: 30
sluggish keyboard responce


i just installed suse 9.0 on my HP pavilion ze5300 2.4ghz 512 ram, what could be the cause of a sluggish responce on everything i type? even as i type this message. I've checked the porformance of my machine and everything is under utilized, no swap is being used, still have free memory to use and the processor is averaging around 20% use. any suggestions??

Rick
 
Old 05-27-2004, 01:23 PM   #2
madhatter314
LQ Newbie
 
Registered: May 2004
Posts: 1

Rep: Reputation: 0
sluggish keyboard

I had the same problem on my Compaq 2199US under Fedora Core 2 (test 2, I think). I have a custom 2.6.5 kernel, but I strongly suspect your problem might have the same cause as mine(ultimately, I think it's a busted BIOS problem). After a careful reading of the dmesg output, I found a message that suggested ACPI could cause problems. It suggested either turning it off altogether (which is a lousy option, but if all else fails, I guess you could try that too), or just passing the option:
pci=noacpi
to the kernel at boot time. This did the trick for me, and now I'm happily typing away at normal speed without lost & transposed keystrokes. I didn't look into it too much, but I'm guessing that ACPI controlled PCI must have caused some problem with an IRQ associated to the keyboard.

Hope this helps (or, I hope you had already solved the problem).
 
  


Reply


Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is Off
HTML code is Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
Sluggish keyboard response Navyblue Linux - Hardware 5 03-08-2008 06:02 PM
Input Responce C++ lramos85 Programming 6 01-03-2005 07:06 PM
No Keyboard Responce... Lord Vance Slackware 1 07-23-2004 11:59 PM
responce time linuxlov Fedora 4 04-14-2004 12:48 PM
Its 4 weeks old question, but no responce from any one mobassir Linux - General 1 08-15-2003 04:11 AM


All times are GMT -5. The time now is 09:39 AM.

Main Menu
Advertisement
My LQ
Write for LQ
LinuxQuestions.org is looking for people interested in writing Editorials, Articles, Reviews, and more. If you'd like to contribute content, let us know.
Main Menu
Syndicate
RSS1  Latest Threads
RSS1  LQ News
Twitter: @linuxquestions
identi.ca: @linuxquestions
Facebook: linuxquestions Google+: linuxquestions
Open Source Consulting | Domain Registration